SY-7IWBQuick Start Guide

Manual Mode

Description

 

 

J6

 

JP2

 

Open J6

 

Short pin

 

 

1-2

 

 

 

 

1

2

1 2

3

Set power up FSB frequency to 66MHz if the user wants to run the CPU at a FSB frequency of 66MHz. Only 66~83MHz FSB can be set in the BIOS.

J6

 

JP2

 

Open J6

 

Short pin

 

 

2-3

 

 

 

 

1

2

1 2

3

Set Power up FSB frequency to 100MHz if the user wants to run the CPU at an FSB frequency of 100MHz or higher. This setting will allow the user to run the CPU at a higher FSB frequency, especially when the user wants to urn a 66MHz FSB CPU at 100MHz and higher FSB frequencies.

Hardware

Installation

 

 

Note: The “Manual”mode setting facilitates FSB over-clocking. Doing so will however force your CPU to operate out of its specifications, and therefore SOYO can not guarantee the proper function of your system.

Step 5. Set the CPU Frequency

This Motherboard does not use any jumpers to set the CPU operating frequency; theCPU settings can be changed through the BIOS [SOYO COMBO SETUP]. Please refer to Chapter 3 “Quick BIOS Setup”for details on setting the CeleronTM processor frequency.

Step 6. Set for JP9 FWH Boot Block Write-Protect

Setting this jumper to open will prevent the boot block area of the FWH (FirmWare Hub) chip from being written data into such that it is write-protected from unwanted or abnormal write activity.

Note: In some rare cases, the boot block area will need to be flashed to complete the BIOS upgrade procedure. Setting JP9 to open will cause incomplete BIOS update in that case.

The FWH Boot Block

Locked

Unlocked

Write-Protect

 

 

 

 

 

JP9 Setting

open JP9

 

short JP9

 

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2

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SOYO SY-7IWB quick start Set for JP9 FWH Boot Block Write-Protect, Set the CPU Frequency, FWH Boot Block Locked
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SY-7IWB specifications

The SOYO SY-7IWB is a notable motherboard that was popular in the late 1990s, aimed primarily at enthusiasts and users looking for a reliable yet feature-rich platform for their systems. This motherboard utilizes the well-regarded VIA Apollo chipset, which was known for its stability and performance at the time.

One of the key features of the SY-7IWB is its support for the Socket 370, which accommodates Intel's Coppermine processors. This allowed users to leverage the performance enhancements of the Pentium III and Celeron CPUs, making it a versatile choice for a variety of computing tasks. The motherboard supports both FSB (Front Side Bus) speeds of 100MHz and 133MHz, giving users the flexibility to optimize performance based on their chosen processor.

In terms of memory, the SOYO SY-7IWB features three DIMM slots, allowing for a maximum of 1.5GB of SDRAM. This was particularly appealing for users engaged in multitasking or resource-intensive applications, as it provided ample memory expansion capabilities. The board also effectively supports various memory configurations and speeds, further enhancing its adaptability.

Storage options on the SY-7IWB include an ATA66 IDE controller, supporting up to four IDE devices, which facilitated the connection of hard drives and optical drives, meeting the needs of users for ample storage space. Additionally, the motherboard includes a built-in ISA slot, offering compatibility with legacy expansion cards, which was a significant advantage for users who still relied on older peripherals.

Another noteworthy aspect of the SY-7IWB is its integrated audio capabilities, allowing users to enjoy sound directly from the motherboard without the need for a separate sound card. This provided convenience for general users and casual gamers alike.

Lastly, SOYO was recognized for its user-friendly BIOS setup, allowing both novice and experienced users to easily navigate and configure system settings. The SY-7IWB motherboard also features solid build quality and reliable thermal management, ensuring stable operation during demanding tasks.

While the SOYO SY-7IWB may not be as widely known today, it represented a solid option for users in its time, combining performance, expandability, and user-friendly features within a well-designed motherboard.
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